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_csv.reader'对象不可订阅(_csv.reader' object is not subscriptable)

我在python中的csv模块有问题。

这是我编写的解析我的csv的代码

def parse(data):
    data_delim = data.split("\n")
    data_list = csv.reader(data_delim)
    return data_list

我遇到的问题如下:

print(data_list[Enum.check_name(skill)][1])

引发此错误

_csv.reader' object is not subscriptable

我在下面有一个贫民窟解决方案,但我宁愿使用类似于上面代码的东西,有人有解决方案吗?

i = 0
for a in data_list:
    if i == Enum.check_name(skill):
        print(a[1])
    i += 1

I have a problem with the csv module in python.

This is the code I've written to parse my csv

def parse(data):
    data_delim = data.split("\n")
    data_list = csv.reader(data_delim)
    return data_list

The problem I am encountering is the following:

print(data_list[Enum.check_name(skill)][1])

Throws this error

_csv.reader' object is not subscriptable

I have a ghetto solution for this below, but I'd rather use something similar to the code above, does anyone have a solution to this?

i = 0
for a in data_list:
    if i == Enum.check_name(skill):
        print(a[1])
    i += 1

原文:https://stackoverflow.com/questions/32038776
更新时间:2023-08-11 18:08

最满意答案

不是readLines而是readline

n <- as.integer(readline(prompt = "Please enter sample size > "))

稍微有点执行:

read_value <- function(prompt_text = "", prompt_suffix = getOption("prompt"), coerce_to = "character")
{
  prompt <- paste(prompt_text, prompt_suffix)
  as(readline(prompt), coerce_to)
} 

read_value("Please enter sample size", coerce_to = "integer")

Not readLines but readline.

n <- as.integer(readline(prompt = "Please enter sample size > "))

A slightly fancier implementation:

read_value <- function(prompt_text = "", prompt_suffix = getOption("prompt"), coerce_to = "character")
{
  prompt <- paste(prompt_text, prompt_suffix)
  as(readline(prompt), coerce_to)
} 

read_value("Please enter sample size", coerce_to = "integer")

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